Trait ethcore_io::IoHandler[−][src]

pub trait IoHandler<Message>: Send + Sync where
    Message: Send + Sync + 'static, {
    fn initialize(&self, _io: &IoContext<Message>) { ... }
    fn timeout(&self, _io: &IoContext<Message>, _timer: TimerToken) { ... }
    fn message(&self, _io: &IoContext<Message>, _message: &Message) { ... }
}

Generic IO handler. All the handler function are called from within IO event loop. Message type is used as notification data

Provided Methods

`fn initialize(&self, _io: &IoContext<Message>)`

Initialize the handler

`fn timeout(&self, _io: &IoContext<Message>, _timer: TimerToken)`

Timer function called after a timeout created with HandlerIo::timeout.

`fn message(&self, _io: &IoContext<Message>, _message: &Message)`

Called when a broadcasted message is received. The message can only be sent from a different IO handler.

Implementors